Been using Markup R-XP for a couple months now. It’s basically an app that lets you mark up and annotate any kind of stitch chart or pattern. Pretty solid app if you’re into needlework and crafts.
Here’s what you do: you can load in a PDF or image of a chart, and Markup R-XP will automatically detect the grid, symbols, and colors. And then you can use the markup tools to highlight, circle, and make notes right on the chart. There’s also a photo feature – you can take a pic of a physical chart and it’ll work the same way. Took me a while to figure out all the tools but they’re pretty useful once you get the hang of it.
Look, if you’re into cross-stitch, knitting, or any kind of needlework, you’ll probably like this app. It’s not perfect – the UI can be a little clunky at times – but overall it does the job. Worth checking out if you want a simple way to mark up your patterns.